Jack two weeks before christmas, we had two people come in with it to work. By that Friday, myself and 32 other people had it.
I had the "full flu" a couple of years ago. Really bad-vomiting,extreme sorenes, and heavy fever. This time I had high fever and some of the aches but it wasn't near as bad. Took about 5 days to get over.
Oh, and no sir, I've never had a flu shot. Knew two people who got the shot and then immediately got the flu. So I'm paranoid.